縮小管を利用した燃料噴射の高圧化

• 資料種別: 記事
• タイトル: 縮小管を利用した燃料噴射の高圧化
• 著者・編者: 池上 詢 他
• 著者標目: 池上 詢
• タイトル（掲載誌）: 日本機械学会論文集. B編
• 巻号年月日等（掲載誌）: 57(534) 1991.02
• 掲載巻: 57
• 掲載号: 534
• 掲載ページ: p721～728
• 掲載年月日（W3CDTF）: 1991-02
• ISSN（掲載誌）: 0387-5016
• ISSN-L（掲載誌）: 0387-5016
• 出版事項（掲載誌）: 東京 : 日本機械学会 ; 1979-2010
• 出版地（国名コード）: JP
• 本文の言語コード: jpn
• NDLC: ZN11
• 対象利用者: 一般
• 記事種別、記事分類: 記事分類: 機械工学--熱機関--内燃機関
• 所蔵機関: 国立国会図書館
• 請求記号: Z16-109
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館雑誌記事索引; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 3703075; http://id.ndl.go.jp/bib/3703075
• 整理区分コード: 632

• 要約等: In high-speed diesel engines, a high injection pressure is one of the most effective means to reduce exhaust emissions such as particulates and oxides of nitrogen. To attain this without relying on complicated mechanisms of fuel injection, a new method of pressure boosting by means of dynamic effects in the pipeline that connects the fuel pump and the injector is studied both theoretically and experimentally. The results show that a convergent pipeline boosts the pressure at the nozzle due to such dynamic effects well if the period of the pressure feed is the same as or less than the propagation time of the pressure wave in the pipeline. Furthermore, the effects of design parameters on the capability of pressure boosting are discussed.
• DOI: 10.1299/kikaib.57.721
• オンライン閲覧公開範囲: インターネット公開
• 連携機関・データベース: 科学技術振興機構 : J-STAGE; http://www.jstage.jst.go.jp

• 要約等: In high-speed diesel engines, a high injection pressure is one of the most effective means to reduce exhaust emissions such as particulates and oxides of nitrogen. To attain this without relying on complicated mechanisms of fuel injection, a new method of pressure boosting by means of dynamic effects in the pipeline that connects the fuel pump and the injector is studied both theoretically and experimentally. The results show that a convergent pipeline boosts the pressure at the nozzle due to such dynamic effects well if the period of the pressure feed is the same as or less than the propagation time of the pressure wave in the pipeline. Furthermore, the effects of design parameters on the capability of pressure boosting are discussed.
• DOI: 10.1299/kikaib.57.721; https://doi.org/10.1299/kikaib.57.721
• 関連情報（URI）: http://id.ndl.go.jp/bib/3703075; https://ndlsearch.ndl.go.jp/books/R000000004-I3703075; http://www.jstage.jst.go.jp/article/kikaib1979/57/534/57_534_721/_pdf
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: Japan Link Center; https://japanlinkcenter.org/top; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp; Crossref; https://www.crossref.org; CiNii Articles
• 書誌ID（NDLBibID）: 3703075; http://id.ndl.go.jp/bib/3703075
• NII論文ID: 130004219757; 110002389486